baber/WOPTO huggingface dataset:
Patent JP-2004048223-A (JP)
Title: Small-sized electric transducer and holder thereof
Inventor: MATSUKAWA AKIMITSU
IPC: H04M1/03
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized electric transducer that facilitates the assembling by eliminating the need for a packing and a cushion for preventing an enclosure and a printed circuit board from being resonated due to vibration in the case of mounting the small-sized electric transducer to the enclosure and eliminating the need for a terminal fixing board to receive an input signal from the printed circuit board and to provide a holder thereof.  <P>SOLUTION: A holder main body 10 integrally formed by a vibration-proof material such as rubber internally contains an entire speaker main body 2 being a small-sized electric transducer main body, sound is emitted from a front face and a rear face of the holder main body 10, terminal boards 6, 7 are led externally from a window 14 formed for a required part of the holder main body and the tips are extended on the rear face of the holder main body 10 to form a speaker 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041430-A (JP)
Title: Distal end structure of endoscope
Inventor: KAWAMURA MOTOKO
IPC: A61B1/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distal end structure which facilitates the mounting work of a cap in a type of endoscope in which a passage bendable nozzle part, positioned at the open end of the duct within the insertion tube, is provided on a cap detachably mounted at the tip of the insertion tube thereof.  <P>SOLUTION: In the distal end structure of the endoscope, the tip of the insertion tube is made of a soft material and the cap detachably mounted on the tip of the insertion tube is made of a rigid material harder than the tip of the insertion tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042432-A (JP)
Title: Ink jet recorder and its control method
Inventor: FUKUDA YOSHIHITO
IPC: B41J2/01
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the deterioration of the output image quality due to generation of non-jetting nozzles.  <P>SOLUTION: Non-jetting nozzles are specified by a user's input or a non-jetting nozzle detecting mechanism. In the case where dots formed by non-jetting nozzles on an output image belong onto the same line or on adjacent lines in a main scanning direction in the number of passes to be printed, a printing pass number is changed, or to change the printing pass number is urged to the user. A ratio of blank dots in one line and adjacent lines is reduced by the change of the printing pass number, and a position of blank dots caused by non-jetting nozzles is prevented from being biased on the output image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043904-A (JP)
Title: Method of producing semiconductor device and semiconductor equipment
Inventor: INABA MASATOSHI
IPC: C25D7/12
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a semiconductor device by which the thickness of an electrically conductive film deposited on the surface of a wafer by plating can be made uniform, and to provide semiconductor equipment.  <P>SOLUTION: The method of depositing an electroconductive film on a wafer comprises a first stage wherein a plating liquid is fed to the surface of a wafer fixed to the surface of a rotary table; a second stage performed successively to the first stage wherein power is fed to the plating liquid, and the wafer is plated; and a third stage performed successively to the second stage wherein the wafer is rotated, and the plating liquid on the wafer is shaken off. In the process, the first stage, the second stage, and the third stage are repeated in order, or a stage wherein the plating liquid is fed to the surface of the wafer fixed to the surface of the rotary table and rotating to fixedly retain the concentration of the plating components in the plating liquid, and power is fed to the plating liquid, so that the wafer is plated is included. Further, an anode having a size at least comparable to or above that of the wafer is arranged oppositely to the wafer fixed to the surface of the rotary table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045836-A (JP)
Title: Rotary drive device and driving motor manufacturing method
Inventor: YOKOE HIFUMI
IPC: G03G21/16
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drive device whose cost is low and also, in which highly precise control is possible without lowering responsiveness, and a driving motor manufacturing method.  <P>SOLUTION: Compensation data on the basis of the detected signal outputted from an optical sensor 108 while a calibration motor is driven when the output shaft of a motor 13 is connected with the calibration motor more precise than the motor 13 are stored in a random access memory (RAM) 116 provided in the motor 13 and when the motor 13 is driven, the compensation data are transferred from the RAM 116 to the Random Access Memory 136 of a motor controller 130. The compensation operating part 138 of the motor controller 130 compensates the detected signal outputted from the optical sensor 108. Thereby, even when the accuracy of the optical sensor 108 is low, the precise rotation control of the motor 13 is possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045266-A (JP)
Title: Three-dimensional information detection method and apparatus
Inventor: KAWAKITA MASAHIRO
IPC: H04N5/335
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional information detection method and a three-dimensional information detection apparatus for acquiring the distance image of a high-definition images at a video rate and acquiring color images and distance images corresponding to the zooming function of a camera lens.  <P>SOLUTION: An intensity in light outside a visible region is modulated for emitting to a subject and the subject is irradiated with light at the visible region. Reflection light from the subject being condensed by the camera lens is subjected to wavelength separation into light outside the visible region and light in the visible region. An imaging gain is modulated to image an optical image outside the visible region that is subjected to wavelength separation. An optical image in the visible region being subjected to wavelength separation is photographed to output an image signal. Distance is calculated from the intensity ratio among a plurality of images outside the visible region when a time change pattern between intensity modulation in light outside the visible region and modulation in the imaging gain is in a different combination, thus acquiring the distance image of high-definition images at a video rate and acquiring a color image and distance image corresponding to the zooming function of the camera lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045916-A (JP)
Title: Belt for intermediate transferring and fixing and its manufacturing method
Inventor: DOMOTO TADANORI
IPC: G03G15/20
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for intermediate transferring and fixing which is excellent in surface smoothness, offset property, and wear resistance, and also to provide its manufacturing method.  <P>SOLUTION: The belt for intermediate transferring and fixing has a polyimide resin tubular internal layer containing an electrically conductive filler and a fluororesin tubular external layer containing the electrically conductive filler. Volume resistivity of the belt is 10<SP>7</SP>to 10<SP>12</SP>Ωcm. Fluororesin constituting the external layer consists mainly of tetrafluoroethylene / perfluoroalykyl vinyl ether copolymer. Thickness of the external layer is 15 to 40μm and surface roughness Rz is ≤1.5μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043159-A (JP)
Title: Book binding system, book binding processing method and image forming system
Inventor: HIRAI KATSUAKI
IPC: B65H31/24
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book binding system capable of preventing erroneous book binding without performing trial book binding.  <P>SOLUTION: A job is dispersed into a plurality of image forming devices by a job server 10, and when a book is bound in such a process that the sheets contained in a container 400 of an image forming device are fed by a post processing device 150, which is an off line, the left side of the sheets discharged from the image forming device can be bound in the post processing device 150. Therefore, in the case where a staple position is selected on the left side of the sheets, images are formed with the sheets erected with the top and bottom of the sheets facing in the normal direction. In the case where a staple position is selected on the right side of the sheets, images are formed with the sheets erected with the top and bottom of the sheets inverted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049077-A (JP)
Title: Method for distinguishing bacterium
Inventor: KOIDE YUKIO
IPC: C12Q1/68
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and accurately distinguishing a bacterium.  <P>SOLUTION: The method for distinguishing a bacterium comprises a first stage for amplifying a DNA selected to distinguish a specific bacterium or a single-stranded DNA composed of the part of the DNA, a second stage for subjecting the single-stranded DNA to a PCR reaction using one or a plurality of degenerated primers containing a specified base sequence and a third stage for acquiring an electrophoretic pattern by gel electrophoresis for the reaction product obtained by the second stage. Standard electrophoretic pattern data are accumulated by using known typical bacteria and which pattern is coincident with the specific bacterium is judged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055768-A (JP)
Title: Capacitor-forming method and memory cell forming method
Inventor: HOSODA KEIZO
IPC: H01L21/31
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a capacitor, having increased capacitance per unit area by using an existing material, and to provide a method for forming a memory cell having the capacitor.  <P>SOLUTION: The memory cell 1 has a source region 14 and a drain region 16 formed on a wafer 2, a source electrode 36, and a polycrystalline silicon layer 22a on the drain region 16. The memory cell also has a silicon oxide film 4 on the wafer 2 and a gate electrode 12 on the silicon oxide film 4. Further, the memory cell 1 has a capacitor C. The capacitor C has an upper electrode UE, a TiON layer 24b and a silicon oxide film 26 as the dielectric material, and a polycrystalline silicon layer 22a and a TiON layer 24a as a lower electrode LE. The TiON layer 24b is formed at the deposition of the silicon oxide film 26 and has a high dielectric constant to increase the capacitance of the capacitor C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003119286-A (JP)
Title: New episulfide compound-containing polymerizable composition, and resin and lens comprising the composition
Inventor: KAWATO NOBUO
IPC: C08G75/06
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a polysulfide resin which has excellent optical physical properties, and is easily dyeable. SOLUTION: A polymerizable composition comprises an episulfide compound represented by formula (1) (wherein X and Y are each a 1-10C substituted or unsubstituted, straight chain, branched, or cyclic, hydrocarbon group, a substituted or unsubstituted 1,4-dithiane group, an arylene group, or an aralkylene group; m and p are each an integer of 0-2; and n and q are each an integer of 0-4). A resin and a plastic lens are obtained from the resin composition.
Patent JP-2004049562-A (JP)
Title: Pachinko game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance interest in a Pachinko game machine by heightening hopes and attention for general prize winning holes.  <P>SOLUTION: This Pachinko game machine 1 equipped with prize ball discharging control means controlling operation of a prize ball unit is to be provided with a control content of effecting an increase in prize balls for paying out the number of balls more than an initially determined number N, when more than a plurality of game balls hit general prize winning holes 30a to 30d within an effective time for prize ball increase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054675-A (JP)
Title: Image forming apparatus
Inventor: HASEBE TAKASHI
IPC: G10L19/018
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an image forming apparatus obtaining data of information, which is desired by a user, and providing the data for the user in an output form that the user desires.  <P>SOLUTION: The image forming apparatus 1 connects a cell phone 30, communicates by radio with this cell phone 30, and connects a server 50 in an information service center, then obtains music data, which the user desires, and data of each information such as relevant information of the music data (including image data and text data) from the server 50, and stores them in a recording medium or prints out, and provides the recording medium or the printed material for the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056656-A (JP)
Title: Content distribution system, transmission device, reception device, and content distribution method
Inventor: NAKAJIMA YASUHISA
IPC: H04N7/173
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable required contents to be quickly obtained.  <P>SOLUTION: Signals W1r-W4r of related contents in relation to distributed contents are multiplexed to be made signals of a channel 1. Signals W1-W4 of distributed contents are divided into e.g. four to generate signals W1(1)-W4(1). The first signals W1(1)-W4(1) divided are made signals of a channel 2. The second signals of W1(2)-W4(2) are made signals of a channel 3. Hereafter, a signal for each channel is generated in the same way. Based on the signals W1r-W4r, the related contents are displayed. When any of the related contents is selected, a signal divided of distributed contents in relation to the related contents selected is selected from among each channel to be stored. When viewing and listening start operation is performed, desired distributed contents are noticed based on the selected signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058682-A (JP)
Title: Guide stroke structure for automobile
Inventor: OKANDA TORU
IPC: B60H1/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide stroke structure for an automobile securing design latitude of an air conditioning unit layout.  <P>SOLUTION: A unit 9 arranged in an instrument panel 11 is supported in such a manner that the same can move to a front side FR by input of impact energy from knee 10a of seated occupant 10, and an impact energy absorbing member 22 of a guiding means capable of guiding the unit 9 to a fragile part 17a of the air conditioning unit 17 arranged in front side of the unit 9 is included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059619-A (JP)
Title: Resin composition reutilizing filler
Inventor: FUKUZAWA HISAYO
IPC: C08K3/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition reutilizing a filler recovered by decomposing or dissolving a resin composition comprising an unsaturated polyester resin composition.  <P>SOLUTION: The resin composition comprising at least the filler recovered by chemically dissolving a resin component in the unsaturated polyester resin composition with a treating liquid containing phosphoric acids and an organic solvent is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058310-A (JP)
Title: Screen printing plate for printing on windowpane for automobile and printing method for windowpane for automobile
Inventor: ITABASHI MAKOTO
IPC: B41N1/24
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printing plate for printing on windowpane and a printing method for the windowpane, using the same, which enable different pieces of information to be printed out on the windowpane of a plurality of types only by using the single screen printing plate.  <P>SOLUTION: Characteristically, the printing plates are made for a printing area for printing a shielding (black ceramic) layer on the periphery of the windowpane, and information printing areas of the windowpane; and the information printing areas have different pieces of information contents from one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061796-A (JP)
Title: Light control plate and display using same
Inventor: NAGANO AKIRA
IPC: G09F19/14
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve designability while providing the effect of prevention against peeping by sharply displaying a display pattern on a display to the observation position of a user and making it difficult to read the display pattern on the display from other observation positions.  <P>SOLUTION: A light control plate which is composed of a blazed diffraction grating having grating lines whose sectional shape is in asymmetrical uneven structure consisting of a gentle slope and a relatively steep slope and has a light reflecting layer formed on at least one slope of the uneven structure is characterized in that the reflection factor or transmissivity of the light reflecting layer and the angles of the slopes are partially modulated and light scattering elements are formed on the slopes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061902-A (JP)
Title: Structure of ornamental part and method of manufacturing ornamental part
Inventor: YOSHIOKA CHIAKI
IPC: G02C5/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely obtain a prescribed pattern without restrictions of qualities of materials and to easily obtain a new pattern.  <P>SOLUTION: A structure of an ornamental part to be set in a part of a glasses frame has a resin film 9 integrally formed in a through hole 8 provided in a part of the glasses frame and a sheet-like material 12 buried in the resin film 9. A pattern 13 is formed on at least one of the front side and the rear side of the sheet-like material 12 and can be seen through the resin film 9. Since the pattern 13 on the sheet-like material 12 is formed by laser machining, the formed pattern 13 is original.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060128-A (JP)
Title: Reinforcing material for rubber article and pneumatic radial tire
Inventor: HARAGUCHI AKIRA
IPC: D07B1/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing material for a rubber article given by surly paralleling steel single wire materials and forming them into a line, and to provide a pneumatic radial tire equipped with the reinforcing material for the rubber article, having excellent driving stability.  <P>SOLUTION: This reinforcing material for the rubber article is obtained by paralleling two or more metallic filaments (single wires) 21 and forming them into a line of a metallic filament bundle 23, without twining them together, and further wrapping the bundle with one strand of an organic fiber 22, wherein the metallic filament 21 has a cross section of an approximately polygonal shape. The reinforcing material is used as a steel cord 20 for forming a belt layer of the pneumatic radial tire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072819-A (JP)
Title: Servo driver
Inventor: YAMAMOTO SUMIO
IPC: H02M7/06
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo driver in which disconnection of a charge current limit resistor and/or a fuse is detected by a voltage observation at a single point.  <P>SOLUTION: One end of a resistor R1 is connected to the end of a fuse 3 on the side of a converter 1. One end of a resistor R2 is connected to the end of a charge current limit resistor 4 on the side of a smoothing capacitor 2. One end of a resistor 3 is connected to a DC voltage negative side while the other end of it is connected to the other ends of the resistors R1 and R2. A disconnection detector 5 is applied with a signal 6 of the connection point of the resistors R1, R2, and R3, and detects disconnection at the fuse 3 and/or the charge current limit resistor 4 based on the signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070983-A (JP)
Title: Reproducing device
Inventor: KOTANI TAKUYA
IPC: G11B20/12
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to reliably recognize the reproducing time of the information data designated in a play list.  <P>SOLUTION: In the reproducing device, information data and a management file containing time information showing reproducing time of the information data are reproduced from a recording medium. A deletion property showing that the information data is already deleted is added to management information of the deleted information data together with the time information according to deletion indication from the recording medium of the information data designated in the play list showing reproducing procedures of the information data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007937-A (JP)
Title: Rotor and rotary machine
Inventor: KANEKO YUJI
IPC: H02K21/14
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor used for a rotary machine such as a motor where a magnet is easily assembled and occurrence of an eddy current is suppressed.  <P>SOLUTION: The rotor comprises a rotor shaft 12, a main body 16 which is secured to the rotor shaft 12 and has a plurality of slots 14, and a plurality of magnet units each of which is housed in each of a plurality of slots 14. Each of the plurality of magnet units comprises a plurality of magnets 2, and a magnet holding case 20 which holds a plurality of magnets 2. The Magnet holding case 20 comprises a bottom surface member 22 on which a plurality of magnets 2 are placed, and electrically-insulating partitions 26 disposed between adjoining magnets of the plurality of magnets 2 at a prescribed predetermined position corresponding to the bottom surface member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070665-A (JP)
Title: Toll collection system and tool collection method
Inventor: SUEKI NOBUYUKI
IPC: G07B15/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable a collector in a second collection area to surely identify whether a vehicle advancing to the second collection area in the front of a first collection area in a tandem lane is an "ETC vehicle" or a "vehicle other than ETC vehicles", or an "object of toll collection" or not.  <P>SOLUTION: This toll collection system comprises the first collection area 1-1 and the second collection area 1-2 arranged in tandem in the tool collection lane of a tollgate. The first collection area 1-1 is provided with an antenna 201 for radio-communicating with the on-vehicle device of a vehicle. The second collection area 1-2 is provided with an antenna 2-2 for radio-communicating with the on-vehicle device of the vehicle, and a lane control device 2-15 for determining ETC vehicle or non-ETC vehicle according to the result of radio communication by the antenna 2-1, adding vehicle information to a vehicle management queue n+1, and determining "the object of toll collection" or not based on the result of radio communication by the antenna 2-2 and the vehicle information added to the vehicle management queue n+1.  <P>COPYRIGHT: (C)2004,JPO